Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/5211005
Is Reference of Quejigo-es#Sense
Quercia dell'Algeria-it#Sense
Quercus canariensis-la#Sense
Roble mediterráneo-es#Sense
Chêne zeen-fr#Sense
Roble andaluz-es#Sense